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4.4.11 FromState

The FromState ReferenceTypeis a concrete ReferenceTypeand can be used directly. It is a subtype of NonHierarchicalReferences.

The semantic of this ReferenceTypeis to point from a Transitionto the starting Statethe Transitionconnects.

The SourceNodeof this ReferenceTypeshall be an Object of the ObjectType TransitionTypeor one of its subtypes. The TargetNodeof this ReferenceTypeshall be an Objectof the ObjectType StateTypeor one of its subtypes.

The representation of the FromState ReferenceTypein the AddressSpaceis specified in Table 10.

Table 10– FromState ReferenceType

Attributes

Value

BrowseName

FromState

InverseName

ToTransition

Symmetric

False

IsAbstract

False

References

NodeClass

BrowseName

Comment

Conformance Units

Base Info Finite State Machine Instance

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